Remove trailing whitespace (#3668)

NetSSL_OpenSSL/samples/TwitterClient/src/TweetApp.cpp

@@ -33,8 +33,8 @@ public:
 	TweetApp()
 	{
 	}
-	
-protected:	
+
+protected:
 	void defineOptions(OptionSet& options)
 	{
 		Application::defineOptions(options);
@@ -51,14 +51,14 @@ protected:
 				.repeatable(false)
 				.argument("message")
 				.callback(OptionCallback<TweetApp>(this, &TweetApp::handleMessage)));
-				
+
 		options.addOption(
 			Option("ckey", "c", "Specify the Twitter consumer key.")
 				.required(true)
 				.repeatable(false)
 				.argument("consumer key")
 				.callback(OptionCallback<TweetApp>(this, &TweetApp::handleConsumerKey)));
-				
+
 		options.addOption(
 			Option("csecret", "s", "Specify the Twitter consumer secret.")
 				.required(true)
@@ -80,18 +80,18 @@ protected:
 				.argument("access token secret")
 				.callback(OptionCallback<TweetApp>(this, &TweetApp::handleAccessTokenSecret)));
 	}
-	
+
 	void handleHelp(const std::string& name, const std::string& value)
 	{
 		displayHelp();
 		stopOptionsProcessing();
 	}
-	
+
 	void handleConsumerKey(const std::string& name, const std::string& value)
 	{
 		_consumerKey = value;
 	}
-	
+
 	void handleConsumerSecret(const std::string& name, const std::string& value)
 	{
 		_consumerSecret = value;
@@ -106,12 +106,12 @@ protected:
 	{
 		_accessTokenSecret = value;
 	}
-	
+
 	void handleMessage(const std::string& name, const std::string& value)
 	{
 		_message = value;
 	}
-		
+
 	void displayHelp()
 	{
 		HelpFormatter helpFormatter(options());
@@ -120,7 +120,7 @@ protected:
 		helpFormatter.setHeader("A simple Twitter command line client for posting status updates.");
 		helpFormatter.format(std::cout);
 	}
-	
+
 	int main(const std::vector<std::string>& args)
 	{
 		try

NetSSL_OpenSSL/samples/TwitterClient/src/Twitter.cpp

@@ -29,13 +29,13 @@ Twitter::Twitter():
 {
 }
 
-	
+
 Twitter::Twitter(const std::string& twitterURI):
 	_uri(twitterURI)
 {
 }
 
-	
+
 Twitter::~Twitter()
 {
 }
@@ -49,7 +49,7 @@ void Twitter::login(const std::string& consumerKey, const std::string& consumerS
 	_tokenSecret    = tokenSecret;
 }
 
-	
+
 Poco::Int64 Twitter::update(const std::string& status)
 {
 	Poco::Net::HTMLForm form;
@@ -64,23 +64,23 @@ Poco::AutoPtr<Poco::Util::AbstractConfiguration> Twitter::invoke(const std::stri
 	// Create the request URI.
 	// We use the JSON version of the Twitter API.
 	Poco::URI uri(_uri + twitterMethod + ".json");
-	
+
 	Poco::Net::HTTPSClientSession session(uri.getHost(), uri.getPort());
 	Poco::Net::HTTPRequest req(httpMethod, uri.getPath(), Poco::Net::HTTPMessage::HTTP_1_1);
-	
+
 	// Sign request
 	Poco::Net::OAuth10Credentials creds(_consumerKey, _consumerSecret, _token, _tokenSecret);
 	creds.authenticate(req, uri, form);
-	
+
 	// Send the request.
 	form.prepareSubmit(req);
 	std::ostream& ostr = session.sendRequest(req);
 	form.write(ostr);
-	
+
 	// Receive the response.
 	Poco::Net::HTTPResponse res;
 	std::istream& rs = session.receiveResponse(res);
-	
+
 	Poco::AutoPtr<Poco::Util::JSONConfiguration> pResult = new Poco::Util::JSONConfiguration(rs);
 
 	// If everything went fine, return the JSON document.

NetSSL_OpenSSL/samples/TwitterClient/src/Twitter.h

@@ -23,23 +23,23 @@
 class Twitter
 	/// A simple implementation of a Twitter API client
 	/// (see <http://dev.twitter.com> for more information).
-	/// 
+	///
 	/// Currently, only the update message is supported.
 {
 public:
 	Twitter();
 		/// Creates the Twitter object, using
 		/// the default Twitter API URI (<http://api.twitter.com/1.1/statuses/>).
-		
+
 	Twitter(const std::string& twitterURI);
 		/// Creates the Twitter object using the given Twitter API URI.
-		
+
 	~Twitter();
 		/// Destroys the Twitter object.
-		
+
 	void login(const std::string& consumerKey, const std::string& consumerSecret, const std::string& token, const std::string& tokenSecret);
 		/// Specifies the OAuth authentication information used in all API calls.
-		
+
 	Poco::Int64 update(const std::string& status);
 		/// Updates the user's status.
 		///
@@ -53,13 +53,13 @@ public:
 		/// Returns a Poco::Util::JSONConfiguration with the server's response if the
 		/// server's HTTP response status code is 200 (OK).
 		/// Otherwise, throws a Poco::ApplicationException.
-	
+
 	static const std::string TWITTER_URI;
 
 private:
 	Twitter(const Twitter&);
 	Twitter& operator = (const Twitter&);
-	
+
 	std::string _uri;
 	std::string _consumerKey;
 	std::string _consumerSecret;